L/P SLEEVE (FLAP)

Fatal error: Uncaught Error: Cannot unset string offsets in /home/goblinfrrs/www/wp-content/themes/socute-free/core/yit/Shortcodes.php:464 Stack trace: #0 /home/goblinfrrs/www/wp-includes/shortcodes.php(345): YIT_Shortcodes->add_shortcode(Array, '', 'line') #1 [internal function]: do_shortcode_tag(Array) #2 /home/goblinfrrs/www/wp-includes/shortcodes.php(223): preg_replace_callback('/\\[(\\[?)(line)(...', 'do_shortcode_ta...', '[line]') #3 /home/goblinfrrs/www/wp-content/themes/socute-free/woocommerce/content-single-product.php(63) : runtime-created function(1): do_shortcode('[line]') #4 /home/goblinfrrs/www/wp-includes/class-wp-hook.php(298): __lambda_func('') #5 /home/goblinfrrs/www/wp-includes/class-wp-hook.php(323): WP_Hook->apply_filters(NULL, Array) #6 /home/goblinfrrs/www/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #7 /home/goblinfrrs/www/wp-content/themes/socute-free/woocommerce/content-single-product.php(75): do_action('woocommerce_sin...') #8 /home/goblinfrrs/www/wp-includes/template.php(686): require in /home/goblinfrrs/www/wp-content/themes/socute-free/core/yit/Shortcodes.php on line 464